【摘 要】
:
Mollisols 在南美洲是普通的。他们盖住大约 8.87
【机 构】
:
KeyLaboratoryofMollisolsAgroecology,FacultyofAgronomy,InstituteofSoils,FacultyofAgriculturalSciences
【基金项目】
:
Fotmdation item: Under the auspices of Bureau of International Cooperation Grant, Chinese Academy of Sciences (No. GJHZ0949),Harbin Bureau of Science and Technology for Outstanding Scientist (No. 2010